quake_watch VS fbDOOM

Source code: https://github.com/MyOwnClone/quake_watch

To actually run DOOM on the device I needed to somehow cross-compile a version compatible with the device's processor. Fortunately, Nuvoton offers open-source code on GitHub for software development on their platforms. However the resources they provide requires third party software like KEIL to compile software, so I chose not to go that route. I decided to search through GitHub instead, and was able to find a repository that included the specific Nuvoton linux toolchain I was looking for, which didn't require the use of any third party software. After setting up the toolchain, my focus shifted to compiling fbDOOM, a variant of DOOM specifically designed to run on the Linux framebuffer.

Well, extremely portable, I wouldn't say so.

If you look at the ancestry of SDL2-Doom, for example, there are three ancestors:

- doomgeneric, which seems to be not simple (https://github.com/maximevince/fbDOOM/compare/master...ozkl:...)

- the above is based on fbDOOM, which is quite simple (https://github.com/maximevince/fbDOOM)

- the above is based on insane-adding-machines/DOOM, which is also not simple (https://github.com/id-Software/DOOM/compare/master...insane-...)

DOOM on a Siglent SSA 3021X Spectrum Analyser. Did this port a while back, before I knew about this sub. DOOM port used is my own "fbDOOM" (https://github.com/maximevince/fbDOOM)